The United Kingdom will transition to British Summer Time (BST) this weekend, as clocks across the nation move forward by one hour. At 1am on Sunday, 31st March 2024, the time will automatically adjust to 2am, signifying the official start of BST and ushering in longer daylight evenings.
This annual change, often referred to as 'springing forward', means a temporary reduction of one hour's sleep for many but brings with it the benefit of extended daylight into the evenings. The practice of daylight saving was first introduced in the UK in 1916 with the passing of the Summer Time Act, following a campaign by William Willett to make better use of natural daylight during the summer months and save energy.
While most modern devices such as smartphones, tablets, and computers will update automatically, analogue clocks and some older digital devices will need to be adjusted manually. Households are advised to check their appliances and car clocks to ensure they reflect the correct time, particularly for those with early morning commitments on Sunday.
The shift to BST has broader implications beyond individual routines. For instance, the RAC has previously highlighted the potential impact on motorists, particularly regarding visibility during the morning commute in the initial weeks following the change. Although the evenings become lighter, mornings can remain darker for a period, requiring drivers to be extra vigilant.
The concept of daylight saving has been a subject of debate for many years, with discussions often centring on its economic benefits, energy saving potential, and impact on public health. While some advocate for its continuation due to the perceived advantages of longer evenings for leisure and commerce, others argue for a permanent shift to either BST or Greenwich Mean Time (GMT) year-round, citing disruption to sleep patterns and potential health impacts.